18508367472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:1012

約数の個数: 320

約数和(自身を含む): 59241922560

約数和(自身を除く): 40733555088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 42, 48, 56, 58, 62, 71, 84, 87, 93, 112, 116, 124, 142, 168, 174, 186, 203, 213, 217, 232, 248, 284, 336, 348, 372, 406, 426, 434, 464, 496, 497, 568, 609, 651, 696, 744, 812, 852, 863, 868, 899, 994, 1136, 1218, 1302, 1392, 1488, 1491, 1624, 1704, 1726, 1736, 1798, 1988, 2059, 2201, 2436, 2589, 2604, 2697, 2982, 3248, 3408, 3452, 3472, 3596, 3976, 4118, 4402, 4872, 5178, 5208, 5394, 5964, 6041, 6177, 6293, 6603, 6904, 7192, 7952, 8236, 8804, 9744, 10356, 10416, 10788, 11928, 12082, 12354, 12586, 13206, 13808, 14384, 14413, 15407, 16472, 17608, 18123, 18879, 20712, 21576, 23856, 24164, 24708, 25027, 25172, 26412, 26753, 28826, 30814, 32944, 35216, 36246, 37758, 41424, 43152, 43239, 46221, 48328, 49416, 50054, 50344, 52824, 53506, 57652, 61273, 61628, 63829, 72492, 75081, 75516, 80259, 86478, 92442, 96656, 98832, 100108, 100688, 105648, 107012, 115304, 122546, 123256, 127658, 144984, 150162, 151032, 160518, 172956, 175189, 183819, 184884, 187271, 191487, 200216, 214024, 230608, 245092, 246512, 255316, 289968, 300324, 302064, 321036, 345912, 350378, 367638, 369768, 374542, 382974, 400432, 428048, 428911, 446803, 490184, 510632, 525567, 561813, 600648, 642072, 691824, 700756, 735276, 739536, 749084, 765948, 775837, 857822, 893606, 980368, 1021264, 1051134, 1123626, 1201296, 1284144, 1286733, 1340409, 1401512, 1470552, 1498168, 1531896, 1551674, 1715644, 1776917, 1787212, 1899463, 2102268, 2247252, 2327511, 2573466, 2680818, 2803024, 2941104, 2996336, 3063792, 3103348, 3431288, 3553834, 3574424, 3798926, 4204536, 4494504, 4655022, 5146932, 5330751, 5361636, 5430859, 5698389, 6206696, 6862576, 7107668, 7148848, 7597852, 8409072, 8989008, 9310044, 10293864, 10661502, 10723272, 10861718, 11396778, 12413392, 12438419, 13296241, 14215336, 15195704, 16292577, 18620088, 20587728, 21323004, 21446544, 21723436, 22793556, 24876838, 26592482, 28430672, 30391408, 32585154, 37240176, 37315257, 39888723, 42646008, 43446872, 45587112, 49753676, 53184964, 55084427, 65170308, 74630514, 79777446, 85292016, 86893744, 91174224, 99507352, 106369928, 110168854, 130340616, 149261028, 159554892, 165253281, 199014704, 212739856, 220337708, 260681232, 298522056, 319109784, 330506562, 385590989, 440675416, 597044112, 638219568, 661013124, 771181978, 881350832, 1156772967, 1322026248, 1542363956, 2313545934, 2644052496, 3084727912, 4627091868, 6169455824, 9254183736, 18508367472]

約数ペア:

[(1, 18508367472), (2, 9254183736), (3, 6169455824), (4, 4627091868), (6, 3084727912), (7, 2644052496), (8, 2313545934), (12, 1542363956), (14, 1322026248), (16, 1156772967), (21, 881350832), (24, 771181978), (28, 661013124), (29, 638219568), (31, 597044112), (42, 440675416), (48, 385590989), (56, 330506562), (58, 319109784), (62, 298522056), (71, 260681232), (84, 220337708), (87, 212739856), (93, 199014704), (112, 165253281), (116, 159554892), (124, 149261028), (142, 130340616), (168, 110168854), (174, 106369928), (186, 99507352), (203, 91174224), (213, 86893744), (217, 85292016), (232, 79777446), (248, 74630514), (284, 65170308), (336, 55084427), (348, 53184964), (372, 49753676), (406, 45587112), (426, 43446872), (434, 42646008), (464, 39888723), (496, 37315257), (497, 37240176), (568, 32585154), (609, 30391408), (651, 28430672), (696, 26592482), (744, 24876838), (812, 22793556), (852, 21723436), (863, 21446544), (868, 21323004), (899, 20587728), (994, 18620088), (1136, 16292577), (1218, 15195704), (1302, 14215336), (1392, 13296241), (1488, 12438419), (1491, 12413392), (1624, 11396778), (1704, 10861718), (1726, 10723272), (1736, 10661502), (1798, 10293864), (1988, 9310044), (2059, 8989008), (2201, 8409072), (2436, 7597852), (2589, 7148848), (2604, 7107668), (2697, 6862576), (2982, 6206696), (3248, 5698389), (3408, 5430859), (3452, 5361636), (3472, 5330751), (3596, 5146932), (3976, 4655022), (4118, 4494504), (4402, 4204536), (4872, 3798926), (5178, 3574424), (5208, 3553834), (5394, 3431288), (5964, 3103348), (6041, 3063792), (6177, 2996336), (6293, 2941104), (6603, 2803024), (6904, 2680818), (7192, 2573466), (7952, 2327511), (8236, 2247252), (8804, 2102268), (9744, 1899463), (10356, 1787212), (10416, 1776917), (10788, 1715644), (11928, 1551674), (12082, 1531896), (12354, 1498168), (12586, 1470552), (13206, 1401512), (13808, 1340409), (14384, 1286733), (14413, 1284144), (15407, 1201296), (16472, 1123626), (17608, 1051134), (18123, 1021264), (18879, 980368), (20712, 893606), (21576, 857822), (23856, 775837), (24164, 765948), (24708, 749084), (25027, 739536), (25172, 735276), (26412, 700756), (26753, 691824), (28826, 642072), (30814, 600648), (32944, 561813), (35216, 525567), (36246, 510632), (37758, 490184), (41424, 446803), (43152, 428911), (43239, 428048), (46221, 400432), (48328, 382974), (49416, 374542), (50054, 369768), (50344, 367638), (52824, 350378), (53506, 345912), (57652, 321036), (61273, 302064), (61628, 300324), (63829, 289968), (72492, 255316), (75081, 246512), (75516, 245092), (80259, 230608), (86478, 214024), (92442, 200216), (96656, 191487), (98832, 187271), (100108, 184884), (100688, 183819), (105648, 175189), (107012, 172956), (115304, 160518), (122546, 151032), (123256, 150162), (127658, 144984)]